The secret recipe came from Arthur Dee, 17th-century alchemist and royal physician to the Tsar.
An immense trove of the most important royal historical material for decades has just quietly been made public in the United Kingdom.
We first encountered the letter in 2019, when a reader shared it with us. In it, Einstein discusses bees, birds and whether new physics principles could come from studying animal senses.
All presidents must deposit transcriptions of their public statements with the National Archives. But in the case of Donald Trump, there’s something missing.
Policymakers should mandate Canada’s national library to archive the entire Canadian web domain so future reserachers can make sense of 2020 and ongoing responses to the pandemic.